The Purplemath Forums
Helping students gain understanding and self-confidence in algebra.
Calculus
-
- Topics
- Replies
- Views
- Last post
-
- how to calculate the tangent of a linear equation
by jon80 on Sun Sep 30, 2012 4:55 pm - 1 Replies
- 1306 Views
- Last post by nona.m.nona
on Mon Oct 01, 2012 4:19 am
- how to calculate the tangent of a linear equation
-
- Limits vs. Derivatives
by kamikaze on Thu Sep 27, 2012 9:24 pm - 3 Replies
- 1161 Views
- Last post by stapel_eliz
on Fri Sep 28, 2012 1:28 am
- Limits vs. Derivatives
-
- Function homework question
by kathrynm77 on Thu Sep 27, 2012 5:16 pm - 1 Replies
- 542 Views
- Last post by theshadow
on Thu Sep 27, 2012 9:03 pm
- Function homework question
-
- Discontinuity Graphs Homework Help!!!!
by kathrynm77 on Wed Sep 26, 2012 11:42 pm - 3 Replies
- 721 Views
- Last post by theshadow
on Thu Sep 27, 2012 1:37 pm
- Discontinuity Graphs Homework Help!!!!
-
- At what age do people start learning calculus?
by mathisfun on Tue Oct 25, 2011 7:34 am - 3 Replies
- 1538 Views
- Last post by brsteven
on Wed Aug 01, 2012 11:00 pm
- At what age do people start learning calculus?
-
- Implicit differentiation help
by kristinamarie on Thu Jul 05, 2012 5:41 pm - 1 Replies
- 962 Views
- Last post by FWT
on Fri Jul 06, 2012 12:23 am
- Implicit differentiation help
-
- Stone thrown using calculus
by amberzak on Sat Jun 23, 2012 12:02 pm - 3 Replies
- 874 Views
- Last post by stapel_eliz
on Mon Jun 25, 2012 3:14 am
- Stone thrown using calculus
-
- Differential Equations with 1/x
by Derivitator on Wed Apr 18, 2012 12:00 am - 1 Replies
- 833 Views
- Last post by nona.m.nona
on Fri Apr 20, 2012 2:13 pm
- Differential Equations with 1/x
-
- Completely Stumped by This Problem
by Nashty on Tue Apr 03, 2012 11:48 pm - 1 Replies
- 665 Views
- Last post by FWT
on Wed Apr 04, 2012 12:19 pm
- Completely Stumped by This Problem
-
- Optimisation of function
by lamlon on Mon Apr 02, 2012 12:16 pm - 1 Replies
- 1219 Views
- Last post by nona.m.nona
on Mon Apr 02, 2012 1:10 pm
- Optimisation of function
-
- Need help w/ word prob: rental agency charges $40/day plus
by cpoolrn on Tue Mar 23, 2010 3:47 pm - 3 Replies
- 2101 Views
- Last post by evanjones246
on Fri Mar 09, 2012 12:51 am
- Need help w/ word prob: rental agency charges $40/day plus
-
- Inverse Functions
by stephanie.20 on Sat Jan 28, 2012 9:54 pm - 1 Replies
- 1396 Views
- Last post by stapel_eliz
on Sun Jan 29, 2012 1:58 pm
- Inverse Functions
-
- Solving for # of periods in geometric progression
by mand1022 on Tue Dec 27, 2011 10:14 pm - 5 Replies
- 1745 Views
- Last post by nona.m.nona
on Wed Dec 28, 2011 6:26 pm
- Solving for # of periods in geometric progression
-
- Laplace Question
by acer400 on Thu Dec 15, 2011 5:50 pm - 3 Replies
- 1066 Views
- Last post by nona.m.nona
on Fri Dec 16, 2011 5:12 pm
- Laplace Question
-
- Related Rates: Rocket Lift-off
by kallen805 on Thu Nov 17, 2011 6:56 am - 1 Replies
- 859 Views
- Last post by stapel_eliz
on Thu Nov 17, 2011 3:44 pm
- Related Rates: Rocket Lift-off
-
- Which is where? Understanding function and derivatives
by wfws on Wed Oct 26, 2011 11:07 pm - 1 Replies
- 963 Views
- Last post by nona.m.nona
on Thu Oct 27, 2011 11:00 am
- Which is where? Understanding function and derivatives
-
- Calculus 2 (limits): limit as x -> 0+ of 1/x + lnx
by rogermiranda on Mon Sep 26, 2011 5:53 pm - 5 Replies
- 1090 Views
- Last post by maggiemagnet
on Wed Sep 28, 2011 6:27 pm
- Calculus 2 (limits): limit as x -> 0+ of 1/x + lnx
-
- Integration by parts2: integral of tan^2 x sec^3 xdx
by glaze on Mon Aug 08, 2011 5:44 pm - 1 Replies
- 722 Views
- Last post by nona.m.nona
on Mon Aug 08, 2011 7:14 pm
- Integration by parts2: integral of tan^2 x sec^3 xdx
-
- Integration by parts
by glaze on Thu Jul 28, 2011 3:20 am - 1 Replies
- 594 Views
- Last post by nona.m.nona
on Thu Jul 28, 2011 12:52 pm
- Integration by parts
-
- limit, x=>0, (1/x^3)(1/sqrt[x^2+1] - (1+ax)/(1+bx)) = l
by stuart clark on Fri Jul 08, 2011 6:17 pm - 3 Replies
- 1101 Views
- Last post by Martingale
on Tue Jul 19, 2011 3:10 am
- limit, x=>0, (1/x^3)(1/sqrt[x^2+1] - (1+ax)/(1+bx)) = l
-
- help with evaluation
by isaiah45798 on Mon Jul 18, 2011 7:31 am - 2 Replies
- 623 Views
- Last post by isaiah45798
on Tue Jul 19, 2011 2:53 am
- help with evaluation
-
- Growth and decay
by glaze on Thu Jul 14, 2011 11:21 am - 2 Replies
- 889 Views
- Last post by glaze
on Mon Jul 18, 2011 3:13 pm
- Growth and decay
-
- I am deriving g(x) = (1+4x)^5(3+x-x^2)^8.
by MathStudent2011 on Fri Jun 24, 2011 8:35 am - 1 Replies
- 809 Views
- Last post by reesesloverb
on Fri Jul 01, 2011 6:33 pm
- I am deriving g(x) = (1+4x)^5(3+x-x^2)^8.
-
- Differentiation Question
by MathStudent2011 on Thu Jun 16, 2011 5:17 pm - 2 Replies
- 863 Views
- Last post by MathStudent2011
on Fri Jun 17, 2011 4:48 am
- Differentiation Question
-
- Rocket- Work Integration
by paulh428 on Thu May 19, 2011 2:55 am - 2 Replies
- 1238 Views
- Last post by Martingale
on Fri May 20, 2011 4:20 am
- Rocket- Work Integration
Forum permissions
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum